Acetic Anhydride ACS Grade

Starting Price

$21.96

Description

Acetic Anhydride ACS Grade: High-Purity Acetylating Agent | Chemicalssuppliers.com

Welcome to Chemicalssuppliers.com, your premier source for high-purity laboratory and industrial reagents. Our Acetic Anhydride ACS Grade (CAS No: 108-24-7) is manufactured to meet the strict standards set by the American Chemical Society (ACS), ensuring consistent performance for analytical, research, and specialized manufacturing applications.


What is Acetic Anhydride (ACS Reagent Grade)?

Acetic Anhydride, also known as acetic oxide or ethanoic anhydride, is a colorless, pungent liquid widely recognized as the simplest isolable acid anhydride. In its ACS Grade form, it offers a purity level of ≥99.0%, making it the gold standard for clinical laboratories, pharmaceutical synthesis, and academic research where trace impurities can compromise results.

Key Specifications:

  • Molecular Formula: C₄H₆O₃
  • Purity: ≥ 99.0% (ACS Reagent Grade)
  • Boiling Point: 139.8°C
  • Appearance: Clear, colorless liquid
  • Pungent Odor: Sharp, vinegar-like (characteristic of acetic acid decomposition)

Applications and Industrial Uses

As a versatile acetylating agent, Acetic Anhydride is indispensable in various sectors:

  1. Pharmaceutical Synthesis: Used in the production of Aspirin (Acetylsalicylic Acid) and various other drug precursors.
  2. Chemical Analysis: Utilized in analytical chemistry for the acetylation of alcohols and amines.
  3. Manufacturing: Essential in the synthesis of cellulose acetate, plastics, and high-performance resins.
  4. Organic Chemistry: A fundamental reagent for introducing the acetyl group into organic molecules.

Pricing and Availability

At Chemicalssuppliers.com, we provide transparent pricing for bulk and laboratory quantities.

Quantity Price (USD)
500 mL (Glass Amber Bottle) $45.00
1 Liter (Laboratory Reagent Grade) $78.00
2.5 Liters (Safety Coated) $165.00
20 Liters (Drum – Industrial Grade) $980.00

Note: Prices are subject to market fluctuations. Contact our sales team for institutional discounts and bulk quotes.


Where to Buy Laboratory Chemicals?

Quality assurance is paramount when purchasing chemical precursors. Whether you are searching for ethanoic anhydrideacetyl oxide, or standard ACS analytical reagents, you need a supplier that guarantees storage safety and legal compliance.

Visit our store at Chemicalssuppliers.com to browse our full catalog of high-purity solvents and reagents. We offer secure shipping, SDS documentation, and technical support for all orders.

Related Chemicals You May Need:


Safety and Compliance

Acetic Anhydride is a highly reactive substance. It is corrosive and flammable. Always handle under a chemical fume hood using appropriate Personal Protective Equipment (PPE), including nitrile gloves and splash-resistant goggles.

Consult the OSHA Safety Data Sheet (SDS) for comprehensive handling instructions.


Ready to place your order? Visit Chemicalssuppliers.com to experience seamless procurement of laboratory chemicals. We serve research institutions, industrial labs, and private enterprises worldwide.


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Acetic Anhydride (ACS Reagent Grade)

Welcome to ChemicalsSuppliers.com, the premier digital marketplace for high-purity laboratory reagents. Below are the comprehensive specifications for our Acetic Anhydride, ACS Grade (CAS No. 108-24-7).


What is Acetic Anhydride?

Acetic Anhydride (also known as ethanoic anhydrideacetyl oxide, or acetic acid anhydride) is a clear, colorless liquid with a strong, pungent, vinegar-like odor. It serves as a vital reagent in organic synthesis, acetylation reactions, and the production of pharmaceuticals, plastics, and dyes.

Detailed Technical Specifications

Our ACS (American Chemical Society) Grade Acetic Anhydride meets the highest standards for analytical chemistry, ensuring reproducibility in sensitive laboratory experiments.

Parameter Specification (ACS Standard)
Purity (Assay) ≥ 99.0%
Appearance Clear, Free from suspended matter
Residue after Evaporation ≤ 0.003%
Chloride (Cl) ≤ 0.0005%
Phosphate (PO₄) ≤ 0.001%
Sulfate (SO₄) ≤ 0.0005%
Heavy Metals (as Pb) ≤ 0.0002%
Iron (Fe) ≤ 0.0002%
Reducing Substances Passes Test
Density (g/mL at 25°C) 1.080 – 1.085

Pricing and Availability

At ChemicalsSuppliers.com, we offer tiered pricing to accommodate both academic researchers and industrial-scale operations.

  • 500 mL Bottle: $68.00
  • 1 Liter Bottle: $115.00
  • 2.5 Liter Winchester: $245.00
  • 20 Liter Drum: $1,450.00 (Bulk discount available)

Note: Prices are subject to change based on global market fluctuations and shipping regulations. All shipments comply with domestic and international hazardous materials transport protocols.


Where to Buy Laboratory Reagents?

Sourcing high-quality reagents is critical for experimental accuracy. You can purchase these chemicals directly by visiting ChemicalsSuppliers.com.

We provide a streamlined procurement process, secure payment gateways, and expedited logistics for all laboratory-grade chemicals.

Related Chemical Reagents Available:

Beyond Acetic Anhydride, we stock a vast catalog of essential laboratory chemicals:

  1. Glacial Acetic Acid (ACS Grade) – Ideal for titration and buffering.
  2. Acetyl Chloride – A highly reactive acylating agent.
  3. Pyridine – Used as a catalyst/solvent in acetylation.
  4. Dimethylformamide (DMF) – A polar aprotic solvent.

To view our full inventory, browse our Chemicals Catalog.


Important Safety Information

  • Hazard Identification: Highly flammable liquid and vapor. Causes severe skin burns and eye damage. Harmful if swallowed or inhaled.
  • Handling: Always use in a certified chemical fume hood. Wear appropriate PPE, including chemical-resistant gloves, goggles, and a lab coat.
  • Storage: Store in a cool, dry, well-ventilated area away from moisture and oxidizing agents. Keep the container tightly sealed.
  • Regulatory Notice: Acetic Anhydride is a DEA List II Chemical due to its use in certain controlled substance production. Institutional compliance documentation is required for purchase.

External Resources

For additional safety data and chemical properties, please consult:


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